Make fences use empty <mo> for blank delimiters so the result will not be an embellished operator. Also resolves issue #775.

This commit is contained in:
Davide P. Cervone 2014-09-09 11:51:22 -04:00
parent 871f395ce6
commit cfc6fa2ae0

View File

@ -2183,9 +2183,9 @@
*/
fenced: function (open,mml,close) {
var mrow = MML.mrow().With({open:open, close:close, texClass:MML.TEXCLASS.INNER});
if (open) {mrow.Append(MML.mo(open).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.OPEN}))}
mrow.Append(MML.mo(open).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.OPEN}));
if (mml.type === "mrow") {mrow.Append.apply(mrow,mml.data)} else {mrow.Append(mml)}
if (close) {mrow.Append(MML.mo(close).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.CLOSE}))}
mrow.Append(MML.mo(close).With({fence:true, stretchy:true, texClass:MML.TEXCLASS.CLOSE}));
return mrow;
},
/*